You could throw a baseball into orbit around Phobos!! …And even catch it as it comes around again!! Here is more detail: “Phobos is the larger of the two and only about 10 miles in diameter. Since Phobos has so little mass, its gravity is minuscule. In fact, you could pick up a baseball and toss it into orbit around Phobos. And, if you threw it just right, you could turn around and catch it as it completed a loop!5 …Were they once asteroids that...
Read MoreMarvelously Mysterious Mini Moons of Mars!!
